Lines Matching refs:back
151 tvecoff: stw r26,FM_BACKPTR(r1) ; Link back to the previous frame
155 * which links back to the trapped routine. The second is
252 stw r11,SAVflags(r3) ; Save back the flags (with reset stack cleared)
407 * which links back to the trapped routine. The second is
418 lwz r0,saver0+4(r30) ; Get R0 back
672 * which has already been stored back into the save area
693 * ast_taken will save all state and bring us back here
721 * we want to pass the error code back to the caller
762 stw r11,SAVflags(r30) ; Stick back the flags
801 * ast_taken will save all state and bring us back here
924 /* We're already on the interrupt stack, get back the old
960 stw r10,SAVflags(r4) ; Stick it back
971 stw r9,FM_BACKPTR(r1) ; Point back to previous stackptr
981 * which links back to the trapped routine. The second is
1516 mr r3,r27 ; Pass savearea back
1598 fastexutl: mr r3,r4 ; Pass back savearea
1599 b EXT(exception_exit) ; Go back to the caller...
1605 * recognize the trap instruction we go back for regular processing.
1654 stw r11,SAVflags(r3) ; Save back the flags (with reset stack cleared)
1676 ; Note that we can not set a back chain in the stack when we come
1719 stw r0,FM_BACKPTR(r1) ; We now have terminated the back chain